Nobody in my family cares for mayonnaise, but they love it in this dish. Well, the truth is that they don't know that I put mayonnaise in the dish. Shhhhh, it's our little secret, they think it's sour cream. By adding the cream cheese and mayonnaise it took this recipe over the top. You notice that there is no spices in the recipe, that's because it's all about the creaminess of the cream cheese and mayonnaise. A must try for everyone. Please enjoy.